Use these options to specify how the date range returns results. "Exact" means that the start and end dates of descriptions returned must fall entirely within the date range entered. "Overlapping" means that any description whose start or end dates touch or overlap the target date range will be returned.

Subseries consists of agreements signed between UNESCO-IOC and non-governmental organizations, universities, foundations, private companies and individuals. All UNESCO Chair agreements are filed in this sub-series. The agreements are arranged by...

Subseries consists of agreements signed by UNESCO-IOC with member states, international, regional, or multilateral organizations. Agreements are filed by organization or by member state, with the exception of agreements on the establishment of Pr...

Signed original agreement between UNESCO and the Government of Colombia to host the Eleventh session of the Intergovernmental Coordination Group of the Tsunami and Other Coastal Hazards Warning System for the Caribbean and Adjacent Regions (ICG/CA...